Bogen BG-SPT30A 30Watt Reentrant Horn Loudspea

30Watt Reentrant Horn Loudspeaker- BogenReentrant type loudspeaker- 30 Watt- Compact high intelligibility- Designed for one-way or two-way sound and communication systems- Sturdy weatherproof all metal construction is ideal for indoor and outdoor use in industrial plants warehouses schools construction sites transportation terminals and recreational areas- Screw terminals make installation fast and easy- Built-in variable impedance selector switch for matching the speaker power requirements to a 25V or 70V constant-voltage line- Engineered to simplify installation (with a uniquely designed all-purpose mounting bracket) and field maintenance (with a self-aligning field replaceable diaphragm)- Speaker and mounting bracket are handsomely finished in textured mocha enamel- Beam clamp is also available (optional BC1)- High intelligibility and efficiency ideal for both one-way and talk backapplications- Weatherproof all metal construction- 30 Watts 25/70 volt or 8-ohm operation- Rotary tap impedance selectorBGSPT30A